1 Utility and 32 Design Patents
#1 in Lancaster, OH
#179 in Ohio
#2,641 in US
#4,514 in the World
rank by design patentsForward Citations = 476
Company Filing History:
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#1 in Lancaster, OH
#179 in Ohio
#2,641 in US
#4,514 in the World
rank by design patentsCompany Filing History:
Get your Inventor Badge Today